Thermal Hazards of Chemical Reactions

Thermal Hazards of Chemical Reactions PDF Author: Theodor Grewer
Publisher: Elsevier Science & Technology
ISBN:
Category : Science
Languages : en
Pages : 434

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Book Description
Hardbound. Exothermic reactions used for the production of chemicals present a hazard if they proceed without control. Runaway reactions can result in a blow-off of the reactor top and an emission of reactants and products, possibly followed by a gas explosion. Undesired exothermic reactions initiated during production, purification or storage by excessive temperatures or other causes have similar destructive effects, even if the origin is different. Although the hazards connected with exothermic reactions have been known since the inception of the chemical industry, a systematic knowledge of the possible effects has only been developed in the last 25 years. A number of incidents in the chemical industry, which have been investigated by groups of experts from various companies, have promoted the understanding of these hazards. The author has investigated incidents in plants and tested experimental methods for more than 20 years. In particular he was inter

Thermal Hazards of Chemical Reactions

Thermal Hazards of Chemical Reactions PDF Author: Theodor Grewer
Publisher: Elsevier Science & Technology
ISBN:
Category : Science
Languages : en
Pages : 434

Get Book Here

Book Description
Hardbound. Exothermic reactions used for the production of chemicals present a hazard if they proceed without control. Runaway reactions can result in a blow-off of the reactor top and an emission of reactants and products, possibly followed by a gas explosion. Undesired exothermic reactions initiated during production, purification or storage by excessive temperatures or other causes have similar destructive effects, even if the origin is different. Although the hazards connected with exothermic reactions have been known since the inception of the chemical industry, a systematic knowledge of the possible effects has only been developed in the last 25 years. A number of incidents in the chemical industry, which have been investigated by groups of experts from various companies, have promoted the understanding of these hazards. The author has investigated incidents in plants and tested experimental methods for more than 20 years. In particular he was inter

Chemical Reaction Hazards

Chemical Reaction Hazards PDF Author: Katherine Barton
Publisher: Elsevier
ISBN: 0080501060
Category : Technology & Engineering
Languages : en
Pages : 237

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Book Description
This revised edition of a best-selling book continues to provide a basis for the identification and evaluation of chemical reaction hazards for chemists, engineers, plant personnel, and students. Before undertaking the design of a chemical manufacturing process it is vital that the chemical reactions involved be fully understood, potential hazards assessed, and safety measures planned. Chemical Reaction Hazards aims to help the people responsible for this design and operation to meet the general duties of safety. Two major additions to this revised book are the appendices. One of these describes 100 incidents, illustrating their cause and indicating consequences if appropriate procedures within this guide are not followed. The second provides a practical example of a typical chemical reaction hazard assessment, from consideration of the process description, through experimental testing to the specification of safety measures.

Thermal Safety of Chemical Processes

Thermal Safety of Chemical Processes PDF Author: Francis Stoessel
Publisher: John Wiley & Sons
ISBN: 3527339213
Category : Science
Languages : en
Pages : 581

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Book Description
Vollständig überarbeitete,aktualisierte 2. Auflage mit fünf neuen Kapiteln und den aktuellen IUPAC-Normen. Beschäftigt sich mit thermischen Risiken in der chemischen Prozessindustrie. Jedes Kapitel beginnt mit einer Fallstudie und den aus Zwischenfällen gewonnen Erkenntnissen.

The Use of Thermal Methods in Assessing the Hazards and Safety of Chemical Reactions

The Use of Thermal Methods in Assessing the Hazards and Safety of Chemical Reactions PDF Author: Royal Society of Chemistry. Thermal Methods Group
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


Thermal Safety of Chemical Processes

Thermal Safety of Chemical Processes PDF Author: Francis Stoessel
Publisher: John Wiley & Sons
ISBN: 352762161X
Category : Technology & Engineering
Languages : en
Pages : 393

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Book Description
Based on the author's many years of experience in practicing safety assessment in industry and teaching students or professionals in this area, the topic of this book is seldom found on university curricula and many professionals do not have the knowledge required to interpret thermal data in terms of risks. For this reason, Francis Stoessel adopts a unique systematic how-to-do approach: Each chapter begins with a case history illustrating the topic and presenting the lessons learned from the incident. In so doing, he analyzes a goldmine of numerous examples stemming from industrial practice, additionally providing a series of problems or case studies at the end of each chapter. Divided into three distinct sections, part one looks at the general aspects of thermal process safety, while Part 2 deals with mastering exothermal reactions. The final section discusses the avoidance of secondary reactions, including heat accumulation and thermal confinement.

Chemical Reaction Hazards and the Risk of Thermal Runaway

Chemical Reaction Hazards and the Risk of Thermal Runaway PDF Author: Great Britain. Health and Safety Executive
Publisher:
ISBN:
Category : Chemical engineering
Languages : en
Pages : 9

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Book Description


(G)254: Chemical Reaction Hazards and the Risk of ...

(G)254: Chemical Reaction Hazards and the Risk of ... PDF Author: HSE Books
Publisher:
ISBN: 9780717614042
Category :
Languages : en
Pages :

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Book Description


Hazardous Chemicals Handbook

Hazardous Chemicals Handbook PDF Author: P A CARSON
Publisher: Elsevier
ISBN: 008052379X
Category : Technology & Engineering
Languages : en
Pages : 389

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Book Description
Summarizes core information for quick reference in the workplace, using tables and checklists wherever possible. Essential reading for safety officers, company managers, engineers, transport personnel, waste disposal personnel, environmental health officers, trainees on industrial training courses and engineering students. This book provides concise and clear explanation and look-up data on properties, exposure limits, flashpoints, monitoring techniques, personal protection and a host of other parameters and requirements relating to compliance with designated safe practice, control of hazards to people's health and limitation of impact on the environment. The book caters for the multitude of companies, officials and public and private employees who must comply with the regulations governing the use, storage, handling, transport and disposal of hazardous substances. Reference is made throughout to source documents and standards, and a Bibliography provides guidance to sources of wider ranging and more specialized information. Dr Phillip Carson is Safety Liaison and QA Manager at the Unilever Research Laboratory at Port Sunlight. He is a member of the Institution of Occupational Safety and Health, of the Institution of Chemical Engineers' Loss Prevention Panel and of the Chemical Industries Association's `Exposure Limits Task Force' and `Health Advisory Group'. Dr Clive Mumford is a Senior Lecturer in Chemical Engineering at the University of Aston and a consultant. He lectures on several courses of the Certificate and Diploma of the National Examining Board in Occupational Safety and Health. [Given 5 star rating] - Occupational Safety & Health, July 1994 - Loss Prevention Bulletin, April 1994 - Journal of Hazardous Materials, November 1994 - Process Safety & Environmental Prot., November 1994

Managing Hazardous Reactions and Compounds in Process Chemistry

Managing Hazardous Reactions and Compounds in Process Chemistry PDF Author: Jaan A. Pesti
Publisher: ACS Symposium
ISBN: 9780841230330
Category : Science
Languages : en
Pages : 0

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Book Description
There is always potential for hazards during chemical reactions that can lead to accidents resulting in loss of time, equipment, products and harm to people. The hazards may result from uncontrolled exothermic reactions or secondary exothermic reactions such as decomposition of a reactant, reagent or product. Hazards may also occur from impurities or metal residues that can catalyze undesired exothermic reactions or decompositions. Many organic reactants, reagents, products as well as solvents have varying degrees of toxic effects and/or fire hazard if not handled properly. Improperly treated waste may also be a source of many hazards. Managing all these hazards effectively is very important for carrying out reactions safely, particularly on large scale. To achieve this goal, chemists and engineers need a clear understanding of the thermal characteristics of chemical reactions derived from accurate quantitative measurements and clear scientific knowledge of reaction mechanisms. They also need to build an expertise on handling toxic and flammable materials and proper procedures to waste treatment and disposal. To address these objectives, this book covers many topics on management of potential hazards in the chemical and pharmaceutical industries. The topics range from classical batch reactions to the latest innovative applications of continuous processes and flow chemistry. The applications range in scale from bench to manufacturing. The book contains 16 chapters on different aspects of managing chemical reaction hazards contributed by a group of internationally renowned leading chemical safety and hazard management experts. Their contributions make this book a valuable addition to the scientific literature

Critical Temperatures for the Thermal Explosion of Chemicals

Critical Temperatures for the Thermal Explosion of Chemicals PDF Author: Takashi Kotoyori
Publisher: Elsevier
ISBN: 0080461395
Category : Technology & Engineering
Languages : en
Pages : 407

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Book Description
The value of the critical temperature (Tc), below which the thermal explosion of a chemical cannot occur, is indispensable to prevent such a chemical from exploding. In order to determine the Tc it has so far been necessary to measure the value in explosion experiments. Because of the inherent hazards, only few Tc values are available at present. Critical Temperatures for the Thermal Explosion of Chemicals introduces new and simple procedures to calculate the Tc. As a result Tc can be calculated for a range of chemicals, many of which are listed in this new volume. The calculated values of Tc are shown to be in agreement with experimentally determined values. The data and methods presented in Critical Temperatures for the Thermal Explosion of Chemicals will be of use to research laboratories as well as in the chemical industry. Introduces new and simple procedures for calculating critical temperatures Lists the T(c) values of chemicals in tables Explains mathematical expressions in clear simple terms